Suitable for finishing and semi-finishing of 45 ~ 65 HRC high hardness materials.
The substrate material with high strength and toughness is matched with the newly developed
coating for hardness steel machining, which can effectively extended service life of cutting tools.
Unique flutes structure, achieving excellent processing of high hardness steel.
It is recommended to use oil cooling or oil mist.
Feature
SH360 Endmills Exclusive for Hardened Steels
Suitable for finishing and semi-finishing of 45 ~ 65 HRC high hardness materials.
The substrate material with high strength and toughness is matched with the newly developed coating for hardness steel machining, which can effectively extended service life of cutting tools.
Unique flutes structure, achieving excellent processing of high hardness steel.
It is recommended to use oil cooling or oil mist.
Application
|
Workpiece Material |
|||||
|
P |
H |
||||
|
1 2 3 4 |
5 |
6 |
1 |
2 |
3 4 |
|
Carbon Steel, |
Alloy Steel |
PH, Ferrite, |
Hardened Steel |
Hardened Steel |
Hardened Steel |
|
S |
S |
|
M |
M |
M |
|
Legend: |
Most Suitable |
Suitable |
|||
Application case
SH360 application case(Differential housing cover)
|
Specification |
SH360-S4A-16-45-K |
|
Dimension |
D16*45*100*d16 |
|
Material |
7CrSiMnMoV (55-60 HRC) |
|
Cutting speed |
Vc=60m/min |
|
Feed rate |
fz=0.62mm/z |
|
Cutting depth |
ap=30mm, ae=0.5mm |
|
Cooling method |
Air-cool |
|
Cutting method |
side milling |
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